NASA is backing a new generation of nuclear rockets that could compress the months-long journey to Mars into a sprint ...

From back: Brandon Wilson, Bryan Conry, Pavel Shilenko and Emily Hutchins gather around the Ohio State University Research Reactor before performing irradiation testing of the coated surrogate ...

Using lunar ice to make rocket fuel could help future lunar settlements sustain themselves and provide a launch pad for ...

NASA’s push for a new nuclear rocket engine is not just another upgrade to the hardware we strap to the bottom of spacecraft.

A new version of SLS's solid rocket booster had a bit of a hiccup. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. An upgraded version of one of ...